{"id":2082,"date":"2025-03-27T10:56:17","date_gmt":"2025-03-27T02:56:17","guid":{"rendered":"https:\/\/www.huiyi98.com\/?p=2082"},"modified":"2025-03-27T10:56:18","modified_gmt":"2025-03-27T02:56:18","slug":"modbus-%e9%80%9a%e8%ae%af%e5%8d%8f%e8%ae%ae%e7%89%b5%e6%89%8b%e8%a7%86%e9%a2%91%e4%bc%9a%e8%ae%ae%ef%bc%9a%e5%b7%a5%e4%b8%9a%e8%bf%9c%e7%a8%8b%e5%8d%8f%e4%bd%9c%e7%9a%84%e9%9d%a9%e6%96%b0%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/www.huiyi98.com\/en\/modbus-%e9%80%9a%e8%ae%af%e5%8d%8f%e8%ae%ae%e7%89%b5%e6%89%8b%e8%a7%86%e9%a2%91%e4%bc%9a%e8%ae%ae%ef%bc%9a%e5%b7%a5%e4%b8%9a%e8%bf%9c%e7%a8%8b%e5%8d%8f%e4%bd%9c%e7%9a%84%e9%9d%a9%e6%96%b0%e5%8a%9b\/","title":{"rendered":"Modbus \u901a\u8baf\u534f\u8bae\u7275\u624b\u89c6\u9891\u4f1a\u8bae\uff1a\u5de5\u4e1a\u8fdc\u7a0b\u534f\u4f5c\u7684\u9769\u65b0\u529b\u91cf\u4e0e\u6df1\u5ea6\u878d\u5408\u4e4b\u8def"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"490\" height=\"253\" src=\"https:\/\/www.huiyi98.com\/wp-content\/uploads\/2025\/03\/3397349a-e61d-40b6-8139-0caba8aa2140_1743043961249107435_origintplv-a9rns2rl98-image-qvalue.jpeg\" alt=\"\" class=\"wp-image-2083\" srcset=\"https:\/\/broadview-wordpress.oss-cn-beijing.aliyuncs.com\/wp-content\/uploads\/2025\/03\/3397349a-e61d-40b6-8139-0caba8aa2140_1743043961249107435_origintplv-a9rns2rl98-image-qvalue.jpeg 490w, https:\/\/broadview-wordpress.oss-cn-beijing.aliyuncs.com\/wp-content\/uploads\/2025\/03\/3397349a-e61d-40b6-8139-0caba8aa2140_1743043961249107435_origintplv-a9rns2rl98-image-qvalue-300x155.jpeg 300w, https:\/\/broadview-wordpress.oss-cn-beijing.aliyuncs.com\/wp-content\/uploads\/2025\/03\/3397349a-e61d-40b6-8139-0caba8aa2140_1743043961249107435_origintplv-a9rns2rl98-image-qvalue-18x9.jpeg 18w\" sizes=\"(max-width: 490px) 100vw, 490px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0cModbus \u901a\u8baf\u534f\u8bae\u548c\u89c6\u9891\u4f1a\u8bae\u7cfb\u7edf\u5728\u5404\u81ea\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002Modbus \u901a\u8baf\u534f\u8bae\u624e\u6839\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\uff0c\u5386\u7ecf\u591a\u5e74\u53d1\u5c55\uff0c\u5df2\u6210\u4e3a\u5de5\u4e1a\u8bbe\u5907\u901a\u4fe1\u7684\u4e2d\u6d41\u7825\u67f1\uff1b\u89c6\u9891\u4f1a\u8bae\u7cfb\u7edf\u5219\u5728\u8fdc\u7a0b\u6c9f\u901a\u534f\u4f5c\u9886\u57df\u5927\u653e\u5f02\u5f69\uff0c\u6781\u5927\u5730\u6539\u53d8\u4e86\u4eba\u4eec\u7684\u4ea4\u6d41\u65b9\u5f0f\u3002\u770b\u4f3c\u4e8c\u8005\u5e94\u7528\u573a\u666f\u5927\u76f8\u5f84\u5ead\uff0c\u5b9e\u5219\u5728\u4e00\u4e9b\u7279\u5b9a\u573a\u666f\u4e0b\u5b58\u5728\u7740\u5343\u4e1d\u4e07\u7f15\u7684\u8054\u7cfb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001Modbus \u901a\u8baf\u534f\u8bae\u6982\u8ff0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Modbus \u901a\u8baf\u534f\u8bae\u8bde\u751f\u4e8e 1979 \u5e74\uff0c\u7531 Modicon \u516c\u53f8\uff08\u73b0\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u63a8\u51fa\uff0c\u65e8\u5728\u5b9e\u73b0\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff08PLC\uff09\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5386\u7ecf\u591a\u5e74\u53d1\u5c55\uff0c\u5b83\u5df2\u7136\u6210\u4e3a\u5de5\u4e1a\u9886\u57df\u901a\u4fe1\u534f\u8bae\u7684\u4e1a\u754c\u6807\u51c6\uff0c\u5728\u5de5\u4e1a\u7535\u5b50\u8bbe\u5907\u4e92\u8054\u4e2d\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u901a\u4fe1\u67b6\u6784\u6765\u770b\uff0cModbus \u91c7\u7528\u4e3b\u4ece\u6a21\u5f0f\u3002\u4e3b\u8bbe\u5907\u638c\u63a7\u901a\u4fe1\u4e3b\u52a8\u6743\uff0c\u80fd\u591f\u53d1\u8d77\u67e5\u8be2\u6307\u4ee4\uff1b\u4f17\u591a\u4ece\u8bbe\u5907\u4f9d\u636e\u4e3b\u8bbe\u5907\u6307\u4ee4\u505a\u51fa\u54cd\u5e94\u3002\u4f8b\u5982\u5728\u5de5\u5382\u751f\u4ea7\u7ebf\u4e2d\uff0c\u4e3b PLC 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